conftrace_

high-dimensional approximation

4 papers

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Co-occurring keywords · papers mentioning both

neural network (2) compressive spectral collocation (1) sandwiching polynomial (1) depth separation (1) multigrid method (1) polynomial threshold function (1) lipschitz function (1) parametric pde (1) activation function (1) approximation theory (1)

Papers

Sandwiching Polynomials for Geometric Concepts with Low Intrinsic Dimension COLT 2026 Physics-Informed Deep Learning and Compressive Collocation for High-Dimensional Diffusion-Reaction Equations: Practical Existence Theory and Numerics JMLR 2025 Multilevel CNNs for Parametric PDEs JMLR 2023 Depth separation beyond radial functions JMLR 2022